PRODUCTS
Precision Tooling / Precision Parts
Mitsui's world-class facilities insure not only better quality through environmental control; Mitsui's plant is efficient and organized to gain all benefits from economy of scale, just-in-time logistics, and ownership-based control methodologies to insure each job is done right the first time.
- Motor core dies
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From the designing and manufacturing of dies to the stamping of cores, Mitsui's integrated global production system guarantees "top quality" and "low cost".
- Leadframe dies
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Leadframes have complicated shapes and, for punching such complicated shapes, some punches are thinner than a human hair and require the keenest care in machining and assembling. It is only our long-accumulated technology that enables such difficult work.
- Other type of stamping tools
- Our stamping technology includes applications for hard materials as well. We are confident that our sub-micron order precision tooling will meet your needs with excellent performance, trouble-free operation, and easier maintenance.
- Typical applications
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- Ceramic punching dies: For manufacturing various electronic parts
- Food package punching dies: For manufacturing pouched packages (for refreshing drinks, dairy drinks, etc.)
- Thin stainless steel sheet punching dies: For HDD pickup, etc.